A heart-lung machine is a piece of medical equipment that temporarily takes over the work of the heart and lungs, circulating oxygenated blood throughout the body. Also called a cardiopulmonary bypass ...

It’s the subject of a growing body of research that cites a constellation of characteristics: big hearts, immense lung capacity, robust musculoskeletal systems and long, thin legs – all of ...

LOUISVILLE, Ky. (AP) — On a crisp, clear morning, a chestnut thoroughbred thundered down the dirt strip at Churchill Downs, his exercise rider leaning forward above the saddle. Other horse-and ...

It’s the subject of a growing body of research that cites a constellation of characteristics: big hearts, immense lung capacity, robust musculoskeletal systems and long, thin legs – all of which ...